27492245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 38098944

約数和(自身を除く): 10606699

約数列:

[1, 5, 11, 23, 55, 103, 115, 211, 253, 515, 1055, 1133, 1265, 2321, 2369, 4853, 5665, 11605, 11845, 21733, 24265, 26059, 53383, 108665, 130295, 239063, 266915, 499859, 1195315, 2499295, 5498449, 27492245]

約数ペア:

[(1, 27492245), (5, 5498449), (11, 2499295), (23, 1195315), (55, 499859), (103, 266915), (115, 239063), (211, 130295), (253, 108665), (515, 53383), (1055, 26059), (1133, 24265), (1265, 21733), (2321, 11845), (2369, 11605), (4853, 5665)]